Everything worked fine in Gutsy 7.10. Since upgrading to Hardy 8.04 I no longer have a working wireless connection using a Sitecom WL-012 usb adapter.

Can anyone help?
Thanks in advance..

The following responses to various commands were obtained.

computer@computer-desktop:~$ lsusb
Bus 004 Device 004: ID 13fe:1e00 Kingston Technology Company Inc.
Bus 004 Device 001: ID 0000:0000
Bus 003 Device 002: ID 09aa:3642 Intersil Corp. Prism 2.x 802.11b Adapter
Bus 003 Device 001: ID 0000:0000
Bus 002 Device 004: ID 050d:0841 Belkin Components
Bus 002 Device 003: ID 0451:2077 Texas Instruments, Inc. TUSB2077 Hub
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 001: ID 0000:0000

computer@computer-desktop:~$ lsmod

(Relevant results shown)
Module Size Used by
prism2_usb 75908 0
p80211 33160 1 prism2_usb
usbcore 146028 7 prism2_usb,usbhid,usb_storage,libusual,ehci_hcd,oh ci_hcd

computer@computer-desktop:~$ iwconfig
lo no wireless extensions.

eth0 no wireless extensions.

wlan0 no wireless extensions.

computer@computer-desktop:~$ sudo lshw -C network
[sudo] password for computer:
description: Ethernet interface
product: SiS900 PCI Fast Ethernet
vendor: Silicon Integrated Systems [SiS]
physical id: 4
bus info: pci@0000:00:04.0
logical name: eth0
version: 90
serial: 00:10:dc:28:c0:2d
size: 10MB/s
capacity: 100MB/s
width: 32 bits
clock: 33MHz
capabilities: pm bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=sis900 driverversion=v1.08.10 Apr. 2 2006 duplex=half latency=32 link=no maxlatency=11 mingnt=52 module=sis900 multicast=yes port=MII speed=10MB/s
*-network DISABLED
description: Ethernet interface
physical id: 1
logical name: wlan0
capabilities: ethernet physical
configuration: broadcast=yes multicast=yes

computer@computer-desktop:~$ dmesg

28.985039] prism2usb_init: prism2_usb.o: 0.2.8 Loaded
[ 28.985045] prism2usb_init: dev_info is: prism2_usb
[ 29.655036] NET: Registered protocol family 17
[ 29.989161] hfa384x_usbctlx_complete_sync: CTLX[1] error: state(Request failed)
[ 31.991658] hfa384x_usbctlx_complete_sync: CTLX[1] error: state(Request failed)
[ 31.991668] hfa384x_drvr_start: cmd_initialize() failed on two attempts, results -5 and -5
[ 31.992644] prism2sta_ifstate: hfa384x_drvr_start() failed,result=-5